/*
 * Copyright (C) 2004 NNL Technology AB
 * Visit www.infonode.net for information about InfoNode(R) 
 * products and how to contact NNL Technology AB.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, 
 * MA 02111-1307, USA.
 */

// $Id: Int4.java,v 1.2 2004/11/05 17:53:08 johan Exp $
package net.infonode.util.math;

/**
 * @author $Author: johan $
 * @version $Revision: 1.2 $
 */
final public class Int4 {
	private int a;
	private int b;
	private int c;
	private int d;

	public Int4() {
		this(0, 0, 0, 0);
	}

	public Int4(Int4 i) {
		this(i.a, i.b, i.c, i.d);
	}

	public Int4(int a, int b, int c, int d) {
		this.a = a;
		this.b = b;
		this.c = c;
		this.d = d;
	}

	public int getA() {
		return a;
	}

	public void setA(int a) {
		this.a = a;
	}

	public int getB() {
		return b;
	}

	public void setB(int b) {
		this.b = b;
	}

	public int getC() {
		return c;
	}

	public void setC(int c) {
		this.c = c;
	}

	public int getD() {
		return d;
	}

	public void setD(int d) {
		this.d = d;
	}

	public Int4 set(Int4 i) {
		a = i.a;
		b = i.b;
		c = i.c;
		d = i.d;
		return this;
	}

	public Int4 add(Int4 i) {
		a += i.a;
		b += i.b;
		c += i.c;
		d += i.d;
		return this;
	}

	public Int4 sub(Int4 i) {
		a -= i.a;
		b -= i.b;
		c -= i.c;
		d -= i.d;
		return this;
	}

	public Int4 div(long value) {
		a /= value;
		b /= value;
		c /= value;
		d /= value;
		return this;
	}

	public Int4 mul(long value) {
		a *= value;
		b *= value;
		c *= value;
		d *= value;
		return this;
	}

	@Override
	public String toString() {
		return a + ", " + b + ", " + c + ", " + d;
	}

}
